2672943

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9814

約数の個数: 16

約数和(自身を含む): 4386816

約数和(自身を除く): 1713873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 9791, 29373, 68537, 127283, 205611, 381849, 890981, 2672943]

約数ペア:

[(1, 2672943), (3, 890981), (7, 381849), (13, 205611), (21, 127283), (39, 68537), (91, 29373), (273, 9791)]